Image displaying system and image displaying method applied thereto
US10360656B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 24, 2017 |
| Grant date | Jul 23, 2019 |
| Priority date | — |
| Expiry date | Dec 20, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2354/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An image displaying system and an image displaying method are provided. The image displaying system includes a liquid crystal screen with a display area. Firstly, an original frame corresponding to an image signal is shown on the display area at a first time point. Then, an adjusted image is shown on the display area at a second point according to a setting information. The adjusted image and the original frame have different contents. Then, the adjusted image is not shown but the original frame is shown on the display area at a third time point. The time difference between the third time point and the first time point is not larger than a response time period corresponding to the human persistence of vision. Consequently, the image sticking problem or an image retention phenomenon of the liquid crystal displaying technology is overcome.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.